#ifndef RECTANGLE_H
#define RECTANGLE_H

class Rectangle
{
public:
  Rectangle(unsigned long length , unsigned long width);

  long getArea()const ;
  long getPerimeter()const;
  void setLength(unsigned long length);
  void setWidth(unsigned long width);
  long getLength()const;
  long getWidth() const;
private:
  int length;
  int width;
};

#endif
